Hi, no news about this?
Il giorno martedì 20 marzo 2018 12:27:18 UTC+1, (sconosciuto) ha scritto:
>
> Hi,
>
> I'm Matteo a gis developer.
> I have another problem for your attention.
>
> I need to start drawing a feature from existing coordinates.
>
> Imagine that i have some starting coordinates coming from a form called
> previousCoord
>
> What a tried is the following:
> geometryFunction = (coordinates, geometry) => {
> let geom = geometry;
> if (!geom) {
> geom = this.createOLGeometry({type: geomType, coordinates:
> previousCoord});
> }
> geom.setCoordinates(previousCoord.concat(coordinates));
> return geom;
> };
>
>
> What happen is that when the user clicks on the map the previousCoord are
> effectively drawn, but they are not drawn from the very start.
> It is necessary the click event to trigger the first time the
> geometryFunction. is there a workaround for this?
>
>
> I've seen that there is private method startDrawing_ that could (haven't
> tried it yet) be useful in may case (but it is private) any chance can this
> become public?
>
> Can you give me any suggestion on how to achieve what i've asked you?
>
> Cheers,
> Matteo
>
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